For 2002-2005 Chevry Avalanche Silverado Tahoe for GMC for Yukon 4pcs Oxygen O2 Sensor

Condition:New|Attachment Method:Screw-On|Brand:Unbranded|Country/Region of Manufacture:China|Features:Direct Fit|Fitment Type:Direct Replacement|Manufacturer Part Number:234-4343|Manufacturer Warranty:1 Year|Material:Metal, Plastic|Mounting Style:Screw-In|Mounting Type:Threaded|Number of Pieces:4|Number of Sensors:4|OE/ Part Number:234-4343, 234-4650, 234-4668|Pin Quantity:4|Placement on Vehicle:Front, Left, Rear, Right, Upper|Position:2Pcs Upstream, 2Pcs Downstream|Sensor Type:Heated|Superseded Part Number:234-434, 234-4650, 234-4668|Terminal Type:Blade|Type:Oxygen Sensor|Universal Or Specific Fit:Specific|Warranty:1 Year|Wire Quantity:4|UPC:Does not apply